A lot of people tend to ask what hydroseeding should look like. The first thing that hydroseed services advise you to do is lay down good drainage or soil so that water will not cause any problems when applying the seed. Next, get yourself a seed gun because even a tiny seed will take hours to dry out.
After that, make sure your seeds are thoroughly dried and hard enough so that they won’t fall off your hand. Once done with that put all the seeds in one place according to their color, size, and shape.
Spraying the seeds: You need to control the amount of seed sprayed into the air. Try mixing several seeds to find out which ones are better suited for your area. Once you have found the right combination of seeds and sprays, consider buying some more to fill up the space left by other seeds.
It is a good idea to set aside a part of your garden where you can experiment with different combinations of seed and fertilizer. Consider having one zone for crops and another where weeds grow without causing trouble.